:root {
  --color-brass: #c9a84c;
  --color-brass-dark: #8b6914;
  --color-brass-light: #e8d5a3;
  --color-walnut: #3d2b1f;
  --color-walnut-light: #5c4033;
  --color-steel: #6b7280;
  --color-steel-light: #9ca3af;
  --color-oxidized: #4a6741;
  --color-charcoal: #1a1814;
  --color-charcoal-mid: #2a2620;
  --color-ivory: #f5f0e6;
  --color-ivory-dark: #e8e0d0;
  --color-error: #9b2c2c;
  --color-success: #4a6741;
  --font-display: 'Cinzel', Georgia, serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --radius-sm: 2px;
  --radius-md: 4px;
  --shadow-brass: 0 2px 8px rgba(201, 168, 76, 0.15);
  --transition-gear: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-ivory);
  background: var(--color-charcoal);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-brass-light);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--color-brass);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-ivory);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.375rem, 3vw, 2rem); }
h3 { font-size: 1.25rem; }

p + p { margin-top: 1rem; }

ul, ol { padding-left: 1.25rem; }
li + li { margin-top: 0.5rem; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(180deg, var(--color-charcoal) 0%, rgba(26, 24, 20, 0.97) 100%);
  border-bottom: 1px solid rgba(201, 168, 76, 0.25);
  backdrop-filter: blur(8px);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.875rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--color-brass);
  text-decoration: none;
}

.logo:hover { color: var(--color-brass-light); }

.logo-mark { color: var(--color-brass); }

.logo-text {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid rgba(201, 168, 76, 0.4);
  padding: 0.5rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-brass);
  transition: transform 0.3s, opacity 0.3s;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  padding: 0;
}

.main-nav a {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ivory-dark);
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-brass);
}

.nav-cta {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-brass);
  border-radius: var(--radius-sm);
  color: var(--color-brass) !important;
}

.nav-cta:hover {
  background: rgba(201, 168, 76, 0.1);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition-gear), border-color var(--transition-gear), transform var(--transition-gear);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  width: 8px;
  height: 8px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 50%;
  top: 4px;
  right: 4px;
  opacity: 0;
  transition: opacity 0.3s, transform var(--transition-gear);
}

.btn:hover::before {
  opacity: 1;
  transform: rotate(90deg);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-brass) 0%, var(--color-brass-dark) 100%);
  color: var(--color-charcoal);
  border-color: var(--color-brass-dark);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-brass);
  color: var(--color-charcoal);
}

.btn-secondary {
  background: transparent;
  color: var(--color-brass-light);
  border-color: rgba(201, 168, 76, 0.5);
}

.btn-secondary:hover {
  background: rgba(201, 168, 76, 0.08);
  color: var(--color-brass);
}

.btn-gear:active {
  transform: rotate(2deg) scale(0.98);
}

/* Main */
#main-content {
  flex: 1;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: var(--color-charcoal-mid);
  border-top: 1px solid rgba(201, 168, 76, 0.1);
  border-bottom: 1px solid rgba(201, 168, 76, 0.1);
}

.section-header {
  margin-bottom: 2.5rem;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin-bottom: 0.5rem;
  display: block;
}

.section-header h2 {
  margin-bottom: 0.75rem;
}

.section-header p {
  color: var(--color-steel-light);
  max-width: 640px;
}

/* Hero */
.hero {
  position: relative;
  min-height: 72vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  padding: 3rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-dial {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--color-brass);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-dial::before {
  content: '§';
  font-size: 1rem;
  opacity: 0.6;
}

.hero h1 {
  margin-bottom: 1.25rem;
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--color-ivory-dark);
  margin-bottom: 2rem;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-visual {
  position: relative;
}

.hero-image-wrap {
  position: relative;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/5;
}

.hero-image-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(201, 168, 76, 0.15);
  margin: 8px;
  pointer-events: none;
  z-index: 1;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-markers {
  position: absolute;
  bottom: -12px;
  right: -12px;
  background: var(--color-walnut);
  border: 1px solid var(--color-brass);
  padding: 0.75rem 1rem;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  color: var(--color-brass-light);
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-charcoal-mid);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.card:hover {
  border-color: rgba(201, 168, 76, 0.45);
  box-shadow: var(--shadow-brass);
}

.card-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.card:hover .card-image img {
  transform: scale(1.03);
}

.card-body {
  padding: 1.25rem 1.5rem 1.5rem;
}

.card-meta {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin-bottom: 0.5rem;
}

.card h3 {
  margin-bottom: 0.625rem;
  font-size: 1.125rem;
}

.card p {
  color: var(--color-steel-light);
  font-size: 0.9375rem;
  margin-bottom: 1rem;
}

.card-link {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Page hero */
.page-hero {
  padding: 3rem 0 2rem;
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  background: linear-gradient(180deg, var(--color-charcoal-mid) 0%, var(--color-charcoal) 100%);
}

.page-hero h1 {
  margin-bottom: 0.75rem;
}

.page-hero p {
  color: var(--color-steel-light);
  max-width: 640px;
}

.page-hero-image {
  margin-top: 2rem;
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: var(--radius-md);
  overflow: hidden;
  max-height: 360px;
}

.page-hero-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial {
  background: var(--color-charcoal-mid);
  border: 1px solid rgba(201, 168, 76, 0.15);
  border-left: 3px solid var(--color-brass);
  padding: 1.5rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.testimonial-text {
  font-style: italic;
  color: var(--color-ivory-dark);
  margin-bottom: 1rem;
}

.testimonial-author {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
}

.testimonial-meta {
  font-size: 0.8125rem;
  color: var(--color-steel);
  margin-top: 0.25rem;
}

/* Process steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2rem;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding-top: 2.5rem;
}

.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: rgba(201, 168, 76, 0.25);
  line-height: 1;
}

.process-step h3 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.process-step p {
  color: var(--color-steel-light);
  font-size: 0.9375rem;
}

/* Pricing table */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
}

.pricing-table th,
.pricing-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
}

.pricing-table th {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-brass);
  background: var(--color-charcoal-mid);
}

.pricing-table td:last-child {
  font-family: var(--font-display);
  color: var(--color-brass-light);
  white-space: nowrap;
}

.pricing-note {
  background: var(--color-charcoal-mid);
  border: 1px solid rgba(201, 168, 76, 0.2);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  margin-top: 2rem;
}

.pricing-note h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brass-light);
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-charcoal-mid);
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: var(--radius-sm);
  color: var(--color-ivory);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-brass);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-error {
  color: var(--color-error);
  font-size: 0.875rem;
  margin-top: 0.375rem;
  display: none;
}

.form-group.invalid .form-error {
  display: block;
}

.form-group.invalid input,
.form-group.invalid select,
.form-group.invalid textarea {
  border-color: var(--color-error);
}

.form-success {
  background: rgba(74, 103, 65, 0.2);
  border: 1px solid var(--color-success);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  color: var(--color-ivory);
  display: none;
}

.form-success.visible {
  display: block;
}

.form-error-global {
  background: rgba(155, 44, 44, 0.15);
  border: 1px solid var(--color-error);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  color: var(--color-ivory);
  display: none;
  margin-bottom: 1rem;
}

.form-error-global.visible {
  display: block;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

.contact-info address {
  font-style: normal;
  margin-top: 1.5rem;
}

.contact-info p {
  margin-bottom: 0.75rem;
}

.contact-info h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

/* Legal pages */
.legal-content {
  max-width: 780px;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin: 2rem 0 0.75rem;
}

.legal-content h3 {
  font-size: 1.0625rem;
  margin: 1.5rem 0 0.5rem;
}

.legal-content p,
.legal-content li {
  color: var(--color-ivory-dark);
}

.cookies-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9375rem;
}

.cookies-table th,
.cookies-table td {
  padding: 0.75rem 1rem;
  border: 1px solid rgba(201, 168, 76, 0.15);
  text-align: left;
}

.cookies-table th {
  background: var(--color-charcoal-mid);
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brass);
}

/* Blog */
.blog-meta {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--color-brass);
  margin-bottom: 0.75rem;
}

.article-content {
  max-width: 720px;
}

.article-content h2 {
  font-size: 1.375rem;
  margin: 2rem 0 0.75rem;
}

.article-content p {
  color: var(--color-ivory-dark);
}

.article-cover {
  margin: 2rem 0;
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.article-cover img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin-top: 1rem;
}

.tag-list li {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.625rem;
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--color-brass-light);
}

/* Service detail */
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

.service-sidebar {
  background: var(--color-charcoal-mid);
  border: 1px solid rgba(201, 168, 76, 0.2);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  position: sticky;
  top: 5rem;
}

.service-sidebar dl {
  margin: 0;
}

.service-sidebar dt {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin-top: 1rem;
}

.service-sidebar dt:first-child { margin-top: 0; }

.service-sidebar dd {
  margin: 0.25rem 0 0;
  color: var(--color-ivory-dark);
}

.included-list {
  list-style: none;
  padding: 0;
}

.included-list li {
  padding-left: 1.25rem;
  position: relative;
  color: var(--color-ivory-dark);
}

.included-list li::before {
  content: '◆';
  position: absolute;
  left: 0;
  color: var(--color-brass);
  font-size: 0.5rem;
  top: 0.5rem;
}

.excluded-list li::before {
  content: '○';
  color: var(--color-steel);
}

/* 404 */
.error-page {
  text-align: center;
  padding: 6rem 1.5rem;
}

.error-code {
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 700;
  color: rgba(201, 168, 76, 0.2);
  line-height: 1;
  margin-bottom: 1rem;
}

/* Footer */
.site-footer {
  background: var(--color-charcoal-mid);
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  padding: 3rem 1.5rem 1.5rem;
  margin-top: auto;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 2rem;
}

.footer-col h2,
.footer-col h3 {
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin-bottom: 0.75rem;
}

.footer-col p,
.footer-col li {
  font-size: 0.9375rem;
  color: var(--color-steel-light);
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col address {
  font-style: normal;
}

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(201, 168, 76, 0.1);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--color-steel);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-walnut);
  border-top: 1px solid var(--color-brass);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.4);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-inner p {
  flex: 1;
  min-width: 240px;
  font-size: 0.9375rem;
  color: var(--color-ivory-dark);
}

.cookie-actions {
  display: flex;
  gap: 0.75rem;
}

/* Case study */
.case-study {
  background: var(--color-charcoal-mid);
  border: 1px solid rgba(201, 168, 76, 0.2);
  padding: 2rem;
  border-radius: var(--radius-md);
  margin-bottom: 2rem;
}

.case-study h3 {
  margin-bottom: 0.75rem;
}

.case-study p {
  color: var(--color-ivory-dark);
}

/* Responsive */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 2rem 1.5rem;
  }

  .hero-visual {
    order: -1;
  }

  .hero-image-wrap {
    aspect-ratio: 16/9;
    max-height: 320px;
  }

  .service-detail-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .service-sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(300px, 85vw);
    height: 100vh;
    background: var(--color-charcoal-mid);
    border-left: 1px solid rgba(201, 168, 76, 0.25);
    padding: 5rem 1.5rem 2rem;
    transition: right 0.3s;
    z-index: 99;
  }

  .main-nav.open {
    right: 0;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}